id/email
password
forgot password | create account
about | help | code help+videos | done | prefs
CodingBat code practice

 

Warmup-2 > frontTimes
prev  |  next  |  chance

Given a string and a non-negative int n, we'll say that the front of the string is the first 3 chars, or whatever is there if the string is less than length 3. Return n copies of the front;


frontTimes("Chocolate", 2) → "ChoCho"
frontTimes("Chocolate", 3) → "ChoChoCho"
frontTimes("Abc", 3) → "AbcAbcAbc"

...Save, Compile, Run (ctrl-enter)

public String frontTimes(String str, int n) { }

Editor font size %:
Shorter output


Forget It! -- delete my code for this problem

Progress graphs:
 Your progress graph for this problem
 Random user progress graph for this problem
 Random Epic Progress Graph

Java Help

Misc Code Practice

Difficulty: 206.0

Copyright Nick Parlante 2017 - privacy